OBD-II code · Powertrain (generic, extended)
P2EB3 Throttle Valve Intake Air Pressure Sensor Circuit Range/Performance
The ECM detects a range/performance fault on the throttle valve intake air pressure sensor circuit. Reading cannot be used reliably for control.
Is it safe to drive with P2EB3?
The car may go into limp mode (reduced power). Get it diagnosed before a long trip.
Common causes
- Most likelySensor characteristic drifted
- PossibleSensor mounting displaced
- Less likelySensor element aged beyond calibration window
Repair at a glance
- Difficulty
- Easy
- DIY friendly
- Often, with basic tools
- Typical labour
- 0.3–2 h
- Emissions test
- Likely to fail
- Parts involved
- Throttle Valve Intake Air Pressure Sensor, Wiring Harness, Ecm
Related codes
- P2EB0Throttle Valve Intake Air Pressure Sensor Circuit
- P2EB1Throttle Valve Intake Air Pressure Sensor Circuit Low
- P2EB2Throttle Valve Intake Air Pressure Sensor Circuit High
- P2EB4Hybrid/EV Battery Inductive Charger High Voltage Interlock Circuit/Open
- P2EB5Hybrid/EV Battery Inductive Charger Input Voltage Low
- P2EB6Hybrid/EV Battery Inductive Charger Input Voltage High
Code data: OBDex open dataset (CC0). Labour times are typical ranges, not a quote.